Designing a more welcoming aQWERTYon experience

This post documents my final project for User Experience Design with June Ahn

The best aQWERTYon screencap

Overview of the problem

The aQWERTYon is a web-based music performance and theory learning interface designed by the NYU Music Experience Design Lab. The name is a play on “QWERTY accordion.” The aQWERTYon invites novices to improvise and compose using a variety of scales and chords normally available only to advanced musicians. Notes map onto the computer keyboard such that the rows play scales and the columns play chords. The user can not play any wrong notes, which encourages free and playful exploration. The aQWERTYon has a variety of instrument sounds to choose from, and it can also act as a standard MIDI controller for digital audio workstations (DAWs) like GarageBand, Logic, and Ableton Live. As of this writing, there have been aQWERTYon 32,000 sessions.

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Frank Ocean – Pink and White

I’m working on a new music theory course with the good folks at Soundfly, a continuation of Theory For Producers. We were looking for contemporary songs that use modal interchange, combinations of different scales to create complex blends of emotion. Soundfly producer Marty Fowler suggested a Frank Ocean song, which I was immediately on board with.

Frank Ocean - Blond

Frank is one of the freshest musicians and songwriters out there–his song “Super Rich Kids” is one of my favorite recent tracks by anyone. For the course, Marty picked “Pink And White,” a simple tune with a deceptively complex harmonic structure.

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Affordances and Constraints

Note-taking for User Experience Design with June Ahn

Don Norman discusses affordances and constraints in The Design of Everyday Things, Chapter Four: Knowing What To Do.

Don Norman - The Design of Everyday Things

User experience design is easy in situations where there’s only one thing that the user can possibly do. But as the possibilities multiply, so do the challenges. We can deal with new things using information from our prior experiences, or by being instructed. The best-designed things include the instructions for their own use, like video games whose first level act as tutorials, or doors with handles that communicate how you should operate them by their shape and placement.

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QWERTYBeats design documentation

QWERTYBeats logoQWERTYBeats is a proposed accessible, beginner-friendly rhythm performance tool with a basic built-in sampler. By simply holding down different combinations of keys on a standard computer keyboard, users can play complex syncopations and polyrhythms. If the app is synced to the tempo of a DAW or other music playback system, the user can easily perform good-sounding rhythms over any song. 

This project is part of Design For The Real World, an NYU ITP course. We are collaborating with the BEAT Rockers, the Lavelle School for the Blind, and the NYU Music Experience Design Lab. Read some background research hereContinue reading

QWERTYBeats research

Writing assignment for Design For The Real World with Claire Kearney-Volpe and Diana Castro – research about a new rhythm interface for blind and low-vision novice musicians

Definition

I propose a new web-based accessible rhythm instrument called QWERTYBeats.

QWERTYBeats logo

Traditional instruments are highly accessible to blind and low-vision musicians. Electronic music production tools are not. I look at the history of accessible instruments and software interfaces, give an overview of current electronic music hardware and software, and discuss the design considerations underlying my project.  Continue reading

Composing in the classroom

The hippest music teachers help their students create original music. But what exactly does that mean? What even is composition? In this post, I take a look at two innovators in music education and try to arrive at an answer.

Matt McLean is the founder of the amazing Young Composers and Improvisers Workshop. He teaches his students composition using a combination of Noteflight, an online notation editor, and the MusEDLab‘s own aQWERTYon, a web app that turns your regular computer keyboard into an intuitive musical interface.

http://www.yciw.net/1/the-interface-i-wish-noteflight-had-is-here-aqwertyon/ Continue reading

Musical simples: Family Affair

We’re putting together the segment of Theory For Producers that deals with the minor modes. We needed an iconic example of natural minor, and we ideally wanted it to be by a woman. After many rejected alternatives, we settled on one of the high water marks of contemporary R&B, “Family Affair” by Mary J Blige.

I didn’t know until I looked it up just now that this was produced by Dr Dre. I’m not surprised, though, because it’s such a banger. Here’s my transcription of the string riff:

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Theory for Producers: the White Keys

I’m pleased to announce the second installment of Theory For Producers, jointly produced by Soundfly and the MusEDLab. The first part discussed the scales you can play on the black keys of the piano. This one talks about three of the scales you get from the white keys. The next segment will deal with four additional white-key scales. Go try it!

Theory for Producers: the White Keys

If you’re a music educator or theory nerd, and would like to read more about the motivation behind the course design, read on. Continue reading